Unify ForeachStatement and LocalForeachStatement in the AST

This saves quite some duplicated code, but requires a bit of care
when iterating over the AST.

Change-Id: Ic530de4be8b36b4079c9d544b4b77982c3b8be60
Reviewed-by: Simon Hausmann <simon.hausmann@qt.io>

1 files changed, 1 insertions, 12 deletions

diff --git a/src/qml/parser/qqmljsast.cpp b/src/qml/parser/qqmljsast.cpp
index cc8b290bc9..bf3e193291 100644
--- a/src/qml/parser/qqmljsast.cpp
+++ b/src/qml/parser/qqmljsast.cpp
@@ -791,18 +791,7 @@ void LocalForStatement::accept0(Visitor *visitor)
 void ForEachStatement::accept0(Visitor *visitor)
 {
     if (visitor->visit(this)) {
-        accept(initialiser, visitor);
-        accept(expression, visitor);
-        accept(statement, visitor);
-    }
-
-    visitor->endVisit(this);
-}
-
-void LocalForEachStatement::accept0(Visitor *visitor)
-{
-    if (visitor->visit(this)) {
-        accept(declaration, visitor);
+        accept(lhs, visitor);
         accept(expression, visitor);
         accept(statement, visitor);
     }